Graph Database (2)

• Neo4j documentation - Neo4j Documentation (Neo4j Graph Data Platform) reference
  graph database docs: deployment on Docker/Kubernetes, visual tooling, client libraries; free Community Edition
  Database Administration Free Tier #
• Arango Contextual Data Platform (Arango) tool
  graph-native multi-model store (document, key-value, search) pitched as an AI context layer, commercial
  Document Database Key Value Store #